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Marizza181 [45]
3 years ago
6

PLEASE I NEED HELP!

Mathematics
2 answers:
N76 [4]3 years ago
4 0

Answer:Complete the statements.

When r = 2, the first expression is . 6

When r = 2, the second expression is 6.

When r = 5, the first expression is 21.

When r = 5, the second expression is .

The expressions are not equivalent. 12

Step-by-step explanation:

i got it right on e d g e n u i t y

Step-by-step explanation:

NARA [144]3 years ago
3 0
Fourth one i think (the way u typed the q is confusing)
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The Toblerone company packages chocolate candy in a container that is a triangular prism. The base is an
dolphi86 [110]

Answer:

76017.69 mm²

631000 mm³

295045.04 mm³

Step-by-step explanation:

Surface area = bh + 2ls + lb

Since the sides of the triangular prism are equal (equilateral triangle) = 60 mm each

Height = 405 mm

The surface area of triangular = 76017.69 mm

The volume of triangular prism :

1/2 * base * height * length

Volume = 631000 mm³

If amount of chocolate inside = 335954.96 mm3

Empty space =

Volume of triangular prism - amount of chocolate inside

631000 - 335954.96

= 295045.04 mm³

8 0
3 years ago
What is 5/8 written as a percent?<br><br> I need it fast please.
myrzilka [38]
62.5%, Because you do 5 divided by 8 that would be 0.625. move te decimal over two places and you have your percent.

8 0
3 years ago
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What is the slope of the line that passes through the points (-3, 1) and (1, -5)
nika2105 [10]

Answer:

How do you find the slope of a line that passes through two points?

Step-by-step explanation:

Use the slope formula to find the slope of a line given the coordinates of two points on the line. The slope formula is m=(y2-y1)/(x2-x1), or the change in the y values over the change in the x values.

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on what ?

Step-by-step explanation:

7 0
3 years ago
9. The water level is 3 feet below your dock. The tide goes out, and the water level lowers 1 foot. A storm surge comes in, and
AysviL [449]
We know that that the water level is 3 feet below your deck. (-3)
When the tide goes out, the water level lowers 1 foot. (-1)
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<span>Mark as brainliest pls. Any concern or comment, talk to me.</span>
6 0
4 years ago
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